Hudson Bay

Big Rideau Lake

Ontario, Canada

Location created by
Marie F Mathe Drader

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Observation tests summary

Air temperature °C
20.0 Latest
23.4 Average
Water temperature °C
20.3 Latest
22.1 Average
Alkalinity mg/L
120 Latest
105 Average
Hardness mg/L
0 Latest
68 Average
Dissolved oxygen mg/L
7.0 Latest
7.0 Average
Chloride ppm
0.5 Latest
0.5 Average
Conductivity μS/cm
2 Latest
180 Average
Secchi depth (m)
0.0 Latest
3.3 Average
pH (0-14)
7.8 Latest
7.5 Average
Turbidity JTU
104 Latest
105 Average
Chlorine ppm
0.0 Latest
0.6 Average
Water depth (m)
5.0 Latest
5.5 Average
Total dissolved solids ppm
1.0 Latest
67.6 Average